1. GEOMAR Helmholtz Centre for Ocean Research Kiel, RD3 Research Unit Marine Symbioses, Kiel, Germany
2. NORCE Norwegian Research Centre, Bergen, Norway
3. CSIC, Institute of Catalysis, Madrid, Spain
4. Department of Marine Sciences, University of Gothenburg, Gothenburg, Sweden
5. IKMB, Institute of Clinical Molecular Biology, University of Kiel, Kiel, Germany
6. Christian-Albrechts University of Kiel, Kiel, Germany